Least Rasbora Boraras urophthalmoides
Water: Freshwater
Up to three images are shown. We prioritise variety-specific photos; if none are found, we fall back to species photos that are clearly aquatic.
Sponsored
Matched to: Least Rasbora · Freshwater · 30 L
Overview
Scientific name
Boraras urophthalmoides
Origin region
Mekong lowlands (incl. Vietnam)
Care level
Moderate
Level in tank
Mid-Top
Adult size (cm)
2.00
Minimum tank (L)
30
Temperament
Peaceful
Diet
Omnivore
Water parameters
Temperature (°C)
22.0–28.0
pH
5.50–7.20
GH (dGH)
1.0–6.0
KH (dKH)
0.5–4.0
Salinity (ppt)
0.00–0.00
Habitat & environment
Mekong lowlands (incl. Vietnam)
Feeding
Omnivore
Temperament & behaviour
Peaceful
Breeding & care
Micro-egg scatterer; gentle sponge filter.
Notes
Tiny; thrives in botanical blackwater and dense plants.